The kitchen is the heart of the home, and a well-executed DIY update can add a whopping 60-120% ROI. It doesn't have to mean ripping everything out and starting from scratch. Simply painting cabinets, changing hardware, and installing a new backsplash can do wonders. For a modern look, choose a monochromatic palette, swap out dated knobs and handles, and replace old fixtures or appliances. While a gourmet kitchen may be your dream, try to strike a balance between what you love and what appeals to the broadest audience. Often, mid-range upgrades and repairs can add more value than lavish ones.